Demi held nothing back on the Dec. 5 episode of ‘The X Factor’ as she slammed Emblem3 for a terrible performance of Bruno Mars’ ‘Just The Way You Are.’

“It wasn’t the best. To me, honestly, I used to really, really love you guys, but to me I feel like it’s a downgraded version of The Jonas Brother five years ago,” Demi said as she critiqued their performance of “Just The Way You Are,” before shrugging her shoulders.

Simon countered her critique by saying, “I have to say that was incredibly dumb what you just said actually.”

While we wouldn’t go as far as saying Demi is dumb, we certainly think she was out of line!

What do YOU think of Demi’s harsh criticism, HollywoodLifers? Was Demi out of line?